Individual Calculations May 2017
 Sobh, Hassan M  Total change: 74.00  Rating chartPersonal card
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2140 1827 3.00 8 1.85 40 74.00 
  Gorti, Akshita fwm2227  * USA1.0010.924036.80 
  Shimanov, Aleksandr g2227  * RUS0.001-0.0840-3.20 
  Huang, Andy 2196 USA0.001-0.1040-4.00 
  Glick, Michael 2129 USA0.001-0.1540-6.00 
  Duran Trujillo, Reinaldo Ricardo m2126 VEN0.001-0.1540-6.00 
  Myers, Dominique 2059 USA1.0010.794031.60 
  Kis, Lorand Bela 2075 USA0.001-0.1940-7.60 
  Nyamdorj, Davaaochir 2082 CAN1.0010.814032.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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